#401877#401877

#401877 is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.1% C 0.149 H 296.3°. Best body text is #FFFFFF at 13.00:1 contrast (WCAG AA passes).

Color values

HEX	#401877
RGB	rgb(64, 24, 119)
HSL	hsl(265, 66%, 28%)
HSV	hsv(265, 80%, 47%)
CMYK	cmyk(46.2%, 79.8%, 0%, 53.3%)
CIE-LAB	lab(20.34, 39.86, -46.57)
CIE-LCH	lch(20.34, 61.30, 310.56°)
OKLab	oklab(33.14% 0.066 -0.1334)
OKLCH	oklch(33.14% 0.149 296.3)
XYZ	xyz(5.7699, 3.0750, 17.7387)
Luminance	0.0307 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401877 #4F7718

analogous

#181F77 #401877 #6F1877

triadic

#401877 #774018 #187740

tetradic

#401877 #77181F #4F7718 #18776F

square

#401877 #77181F #4F7718 #18776F

split-complementary

#401877 #776F18 #1F7718

monochromatic

#0E0519 #250E44 #401877 #5B22AA #7833D6

Accessibility & contrast

On white

13.00

#401877 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#401877 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401877

13.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401877	#FFFFFF	#000000	##FFFFFF
##401877	1.00	13.00	1.62	13.00
#FFFFFF	13.00	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	13.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00327A

Deuteranopia (green-blind)

#003075

Tritanopia (blue-blind)

#313247

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #401877;
/* rgb */ color: rgb(64, 24, 119);
/* oklch */ color: oklch(33.1% 0.149 296.3);

Tailwind

colors: {
  custom: {
    50: '#7b5a9f',
    500: '#401877',
    950: '#000000',
  },
}

SCSS

$custom: #401877;
$custom-light: #7b5a9f;
$custom-dark: #000000;

JSON

{
  "hex": "#401877",
  "rgb": {
    "r": 64,
    "g": 24,
    "b": 119
  },
  "hsl": {
    "h": 265.263,
    "s": 66.434,
    "l": 28.039
  },
  "oklch": {
    "l": 0.33135,
    "c": 0.14885,
    "h": 296.3
  },
  "luminance": 0.03075
}

Semantic roles & 50–950 ramp

primary

#401877

secondary

#7EAC3F

accent

#E93EA1

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040F

muted

#7C797E

Preview Lab

Preview with #401877

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →